<div class="modal-header">
  <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
  <h3>{{modal.title}}</h3>
</div>
<div class="modal-body">
  <div ng-bind-html="modal.body"></div>
</div>
<div class="modal-footer">
  <button type="button" class="btn btn-danger" ng-click="dismiss()">关闭</button>
</div>
